<html>

<head>
    <title>My first three.js app</title>
    <style>
        body {
            margin: 0;
        }

        canvas {
            width: 100%;
            height: 100%
        }
    </style>
</head>

<body>
    <script src="js/three.js"></script>
    <script> var scene = new THREE.Scene(); var camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000); var renderer = new THREE.WebGLRenderer(); renderer.setSize(window.innerWidth, window.innerHeight); document.body.appendChild(renderer.domElement); var geometry = new THREE.BoxGeometry(1, 1, 1); var material = new THREE.MeshBasicMaterial({ color: 0x00ff00 }); var cube = new THREE.Mesh(geometry, material); scene.add(cube); camera.position.z = 5; var animate = function () { requestAnimationFrame(animate); cube.rotation.x += 0.01; cube.rotation.y += 0.01; renderer.render(scene, camera); }; animate();</script>
</body>

</html>